Latest version of com.lightbend.cloudflow:cloudflow-akka_2.13
https://javadoc.io/doc/com.lightbend.cloudflow/cloudflow-akka_2.13
Current version 2.2.2-NIGHTLY20211025
https://javadoc.io/doc/com.lightbend.cloudflow/cloudflow-akka_2.13/2.2.2-NIGHTLY20211025
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/com.lightbend.cloudflow/cloudflow-akka_2.13/2.2.2-NIGHTLY20211025/package-list